从脚本与 cli 运行时，Powershell 命令没有输出答案

【问题标题】：No output from Powershell command when run from script vs cli从脚本与 cli 运行时，Powershell 命令没有输出
【发布时间】：2017-06-26 15:27:05
【问题描述】：

此命令在脚本中运行时不会将输出写入屏幕，但在 PowerShell ISE cli 中执行时有效：

$toptenseverity = $csvData | select Severity, Title -Unique | sort Severity -Descending | select -First 11
$toptenseverity

代码：

Write-Host "`r`nTop 10 most severe vulnerabilities:"
$toptenseverity = $csvData | select Severity, Title -Unique | sort Severity -Descending | select -First 11
$toptenseverity
Write-Host "Trying again to write output of toptenseverity using write host toptenseverity:"
Write-Host $toptenseverity
Write-Host "Trying again to write output of toptenseverity using write output toptenseverity:"
Write-Output $toptenseverity

输出：

Generating P1 report. Please wait...

Total P1 count:    352
Severity 5 total:  11
Severity 4 total:  16
Severity 3 total:  325

Top 10 most severe vulnerabilities:

Trying again to write output of toptenseverity using write host toptenseverity:
@{Severity=5; YouDon'tNeedToKnowThis} @{Severity=4; Title=YouDon'tNeedToKnowThis} @{Severity=4; Title=YouDon'tNeedToKnowThis
} @{Severity=4; Title=YouDon'tNeedToKnowThis} @{Severity=4; Title=YouDon'tNeedToKnowThis} 
Trying again to write output of toptenseverity using write output toptenseverity:

当我从 PS ISE 中的 cli 运行它时，我得到以下输出：

Severity Title                                                                                  
-------- -----                                                                                  
5        YouDon'tNeedToKnowThis                                                  
4        YouDon'tNeedToKnowThis
4        YouDon'tNeedToKnowThis                                    
4        YouDon'tNeedToKnowThis                             
4        YouDon'tNeedToKnowThis

【问题讨论】：

$toptenseverity | Format-Table 或 Write-Output $toptenseverity | Format-Table 给你你想要的？
写入输出 $toptenseverity |格式表工作！谢谢你。现在，如何将您的回复标记为答案？
太棒了！我已正确提交作为答案（不能接受 cmets - 只是赞成标记）

标签： powershell

【解决方案1】：

用途：

Write-Output $toptenseverity | Format-Table

这会强制将对象格式化为表格，这是 ISE 中正在发生的事情（默认情况下）

【讨论】：